AlbertRapp

```{r}
library(tidyverse)


#   https://www.produce.co.nz/seasonality-chart/

fruits <- tibble::tribble(
  ~ fruit,       ~start,      ~ end,
  "Blueberry",   "October",    "April",

AlbertRapp

library(tidyverse)

mpg_2008 <- mpg |> 
  filter(
    year == 2008,
    !(class %in% c('2seater', 'minivan'))
  ) |>  
  mutate(
    class = case_when(
      class %in% c('compact', 'subcompact') ~ '(Sub-)Compact',

AlbertRapp

library(tidyverse)

dat <- gapminder::gapminder

####### For loop approach
slopes <- numeric(5)
names(slopes) <- unique(dat$continent)

for (selected_continent in unique(dat$continent)) {
  filtered_data <- dat |> 

AlbertRapp

library(tidyverse)
library(gt)

circle <- '<span style="
  display: inline-block; 
  background-color: pink; 
  width: 1cm;
  height: 1cm;
  border-radius: 100%;
  border: black 1px solid;

AlbertRapp

```{r}
library(tidyverse)
manufacturers <- mpg |> 
  mutate(manufacturer = str_to_title(manufacturer))
```


```{r}

AlbertRapp

library(gt)
gt::towny |> # new data set in {gt} 0.9.0
  dplyr::select(name, land_area_km2) |> 
  gt() |>
  cols_label(name = 'Name', land_area_km2 = 'Area (sq.km)') |> 
  opt_interactive(
    use_search = TRUE, use_filters = TRUE, 
    use_compact_mode = TRUE, page_size_default = 5
  ) |> 
  tab_options(table.width = '500px', container.width = '500px') 

AlbertRapp

library(gt)
library(tidyverse)
tribble(
  ~flag, ~country, ~population, 
   'DE', 'Germany', 84270625, 
  'US', 'United States', 333287557, 
  'IE', 'Italy', 58853482,
  'GY', 'Guyana', 795408,
  'NO', 'Norway', 5488984,
  'GH', 'Ghana', 32103042

AlbertRapp

## No styling app

```{r}
setwd(here::here())
library(shiny)
library(tidyverse)

penguins <- palmerpenguins::penguins |> filter(!is.na(sex))

# Define UI

AlbertRapp

setwd(here::here('02_shiny_modules'))
library(shiny)
library(ggplot2)


ui <- fluidPage(
  theme =  bslib::bs_theme(bootswatch = 'flatly'),
  tabsetPanel(
    tabPanel("Penguins", {
      sidebarLayout(

AlbertRapp

```{r}
library(tidyverse)
library(showtext)
library(ggtext)
font_add('fa-solid', '00_fonts/Font Awesome 6 Free-Solid-900.otf')
showtext_auto()
showtext_opts(dpi = 300)